UMI Performance 78-96 GM B-Body Adjustable Upper Control Arms - Poly Bushings

SKU: UMI3618-B

UMI Upper Control Arms...

UMI Performance 78-96 GM B-Body Adjustable Upper Control Arms - Poly Bushings

SKU: UMI3618-B

UMI Upper Control Arms...

Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.

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Description

UMI’s adjustable rear upper control arms are a reliable addition to your street car, suitable for various driving conditions. The greaseable polyurethane bushings minimize suspension deflection for improved handling, pinion angle tuning, and less wheel hop. These on car adjustable upper control arms can be easily adjusted while bolted onto the car and are suitable for multiple applications. Made with heavy duty materials, including CNC laser cut mounting pads and a mix of TIG and MIG welding, these control arms are designed for durability. They are simple to install, taking approximately 1-2 hours, and can be used on all rear end housings. Installation: The item can be installed in about 1-2 hours using basic hand tools.

Data: v4.2 - Upd: 2026-10-14 07:34:58

Features

Chromoly threaded adapters for improved thread strength.
CNC laser cut ¼” upper mounting pads.
Durable and long lasting powder coat finish.
Greaseable polyurethane bushings with zinc plated steel sleeves.
Made in Philipsburg, PA – USA.
On car adjustment using UMI designed & manufactured chromoly adjuster.

Specifications

Reference Information

Brand Name/s	Umi Performance
StreetFX SKU	umi3618-B
SFX Item ID	4155713
Supplier Item Code	4155713
Manufacturer SKU	3618-B
Manufacturer UPC	N/A
Alternative References	upi-3618-b